4PCS Universal Gas Can Cap Replacement 5 Gallon Heavy Duty Hdpe Coarse Thread Lids with Seal Gasket, Leak-Proof Plastic Caps Fits 1/2.5/5/10+ Gallon Cans Gasoline(1.73”-1.82” Mouth Size)(Yellow)

Product DescriptionStop throwing away perfectly good gas cans due to lost or broken caps. Our 4-Pack Premium HDPE Gas Can Caps offer a durable, leak-proof solution for your fuel storage needs. Made from high-density polyethylene (HDPE), these caps resist wear, corrosion, and degradation from gasoline, diesel, kerosene, and other fuels. Each cap features a built-in rubber gasket and reinforced threading to create a secure, leak-proof seal that prevents spills, fumes, and evaporation. Designed with a universal coarse thread that fits most standard fuel containers with a 1.73–1.82 inch mouth opening—compatible with 1, 2.5, 5, and 10+ gallon plastic and metal gas cans. The easy-grip octagonal design allows for quick, tool-free hand-tightening, even with oily or gloved hands. Ideal for lawnmowers, generators, chainsaws, vehicles, and emergency fuel storage. This value 4-pack gives you enough caps to replace lost or damaged lids on multiple cans, saving you the cost of buying new containers. Perfect for homeowners, contractors, landscapers, mechanics, boat owners, and outdoor enthusiasts. Keep your fuel safe, secure, and ready to use with these reliable, heavy-duty replacement caps.Specifications:Category: Bottle CapColor: YellowMaterial: Polyethylene + SiliconeFunction: Replaces most gasoline/diesel/water canisters.Product Dimensions: 2.17 × 1.14 × 1.65 inches / 5.5 × 2.9 × 4.2 cmPackaging Dimensions: 4.72 × 4.72 × 2.17 inches / 12 × 12 × 5.5 cmPackaging Method: BagNet Weight: 2.54oz/72gGross Weight: 2.54oz/72gPackage List: 4PCS Gas Can Cap, 4 rubber pads.

• Premium HDPE Construction for Long-Lasting Durability: Made of high-density polyethylene (HDPE), these gas can caps are built to resist wear, corrosion, and harsh fuels. They safely store gasoline, diesel, kerosene, and other liquids without cracking, degrading, or becoming brittle over time. The rugged construction ensures reliable performance in garages, workshops, job sites, and outdoor environments.
• Universal Fit for Most Standard Gas Cans: Designed to work with 1-gallon, 2.5-gallon, 5-gallon, and 10+ gallon gas cans (both plastic and metal). Compatible with most standard coarse-thread fuel containers with a mouth size of 1.73–1.82 inches. No more mismatched lids! This universal fit saves you time and money by replacing lost or broken caps across your entire fuel container collection.
• Leak-Proof & Secure Seal: Features a built-in rubber gasket and reinforced threading to prevent spills, leaks, and dangerous fuel fumes. The secure seal makes these caps ideal for safe storage and transport of fuel for lawnmowers, generators, chainsaws, vehicles, and emergency fuel cans. Drive with confidence knowing your fuel stays safely contained.
• Easy Grip, Tool-Free Installation: The octagonal design provides a non-slip grip for quick hand-tightening—no tools required. Threads onto standard gas cans smoothly and stays firmly in place, even with frequent use and removal. The ergonomic shape makes it easy to tighten and loosen, even with oily or gloved hands.
• 4-Pack Value Bundle: Includes 4 durable replacement caps—enough to replace lost or damaged lids on multiple fuel containers. Stop wasting money on new gas cans when only the cap fails! This value pack ensures you always have a spare on hand for emergencies, replacements, or organizing your fuel storage area.